Vacuum Pumps XDS

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Product Description:

XD series vacuum pumps are available for low and medium vacuum fields, which are mainly used for pumping air and other dry gases rather than corrosive, toxic, flammable and explosive gases. Furthermore, they cannot pump the gases containing tiny particles or dust and cannot transport other small objects.

XD series vacuum pumps can work for long term in the well-ventilated room with ambient temperature of 5-30 ℃ and with humidity ≤80%.

In addition to the above applications, the XD series vacuum pumps can be available other applications, such as:

1. To increase the amount of the pumping gas and to improve the vacuum degree, please combine with Roots pumps to form a unit for this.

2. If pumping moist air or condensable gas, the condenser can be installed before the vacuum pump and the gas ballast valve is installed on the vacuum pump.

3. If pumping the gases containing dust particles, the dust filters can be installed in front of the vacuum pump.

4. If pumping the corrosive gases, the corrosion-proof gas filter can be installed in front of the vacuum pump.

List of performance

Parameters

Model

XD-020

XD-040

XD-063

XD-080

XD-100

XD-160

XD-202

XD-250

XD-302

Pumping rate

(m³/h)

20

40

63

80

100

160

200

250

300

Pressure limit

(mbar)

0.1~0.5

0.1~0.5

0.1~0.5

0.1~0.5

0.1~0.5

0.1

0.1

0.1

0.1

Motor power

(kw)

0.75

1.5

2.2

2.2

3

4

4.5

5.5

7.5

Motor speed

(r/min)

2880

1440

1440

1440

1440

1440

1440

1440

1440

Noise (db)

≤62

≤65

≤65

≤65

67

70

72

73

75

Allowable steam pressure

(mbar)

40

40

40

40

40

40

40

40

40

Pumping water steam

(kg/h)

0.3

0.3

1

1

1.6

2.5

4

4.5

5

Working temperature

()

82

80

80

80

84

95

95

81

83

Oil volume

(L)

0.5

1

2

2

2

5

5

7

7

Weight

(kg)

18

45

55

60

70

150

150

195

211

Air intake thread

Rp3/4’’

Rp1/4’’

Rp1/4’’

Rp1/4’’

Rp1/4’’

Rp2’’

Rp2’’

Rp2’’

Rp2’’

Overall dimensions

L * W * Hmm

650*300*280

650*300*280

650*430*295

650*430*295

720*430*295

850*505*440

850*505*440

980*560*440

1010*560*440

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Q:The oxygen pump in the aquarium doesn't work
May be inside the bulge leather bowl broken, and if you buy the water pump is expensive, then buy a leather bowl for, and if the cheaper kind of, the water pump will be replaced directly.
Q:How to use the oxygen pump to fish is correct?
The correct method: oxygen pumps do not open for 24 hours all day long! Usually in the morning, afternoon, each charge 2 hours or so, the evening charge for a while, if the weather is overcast, then open a longer time. If you do not have a filter, you should always change the water for the fish, preferably 3 or 4 days at a time, with 1/3 of the total water, but it must be dried! The temperature of the water should be similar to that of the fish tank! Every time you don't feed too much, clean up the excreta in the fish tank.The role of scales1, as an external skeleton, the scales can not only keep the fish body in a certain shape, but also reduce the friction with water.2, it provides a protective barrier for fish, isolating them from countless organisms around them, effectively avoiding infection and fighting diseases.3, the fish in the scale, can the reflection and refraction of light, like a mirror, so that under the fierce glare of aquatic animal, produce Tianshui color, do not distinguish objects, become a natural camouflage.
Q:Does the tank oxygen pump need to be open for 24 hours?
The false grass can affect the activity space of fish, so it is better to change the proportion of fish. The switch of the oxygen pump is related to the quantity and environment of the fish. If the fish is more or larger (according to the proportion of the tank fish), you need to open, the weather is bad, ventilation is not good, the water quality is bad, you also need to open. Electricity consumption and pump power related, the pump is generally marked with power rating, 1 kilowatt hour only once, in fact, not much.
Q:The gas oxygen can replace the pump?
The gas is used in high-pressure oxygen, compressed air pump is playing, is not the same thing.
Q:How many fish have parrot fish 24 hours open oxygen pump
According to the size of the aquarium, suggest 24 hours to raise.habitThe blood parrot, also known as the God of wealth, wealth red fish, parrot fish, is (red devil, Amphilophus citrinellus (Cichlasoma synspilum) and Cichlasoma synspilum) hybrid artificial fish, rather than a natural species. From Taiwan.The shape of spherical or oval, round back, tail fin developed, almost all blood red, long river mouth lovely, always half shut, so fans loved by fish. The blood parrot strong fat, suitable for water quality, the water for 24 to 28 DEG C, the blood parrot feeding widely, eat small fish, shrimp and red worms, will attack the same, brutal character, do not only have two groups in the fish tank, should raise together can.
Q:What are the main uses of the air pump in the decoration?
To see what the pump used to paint, nail gun, and so are the.
Q:What is the air pump for?
Air pump is widely used in manufacturing, such as air supply, blow off chips, prevent two cutting, and air guns for special air pumps, used for wood processing, housing decoration, etc.
Q:Tanks do not open at night filter, do not open the oxygen pump OK?
Don't put the room in the tank, especially the big cylinder. The sound of the pump is very big, and the sound is louder when you sleep.The external filtering barrel and a voice, just put them in the closet bucket loud, don't believe what 1M did not sound, I 1.5M cylinder DICOLOR EX120 daily sleep too sound, but at night hear pump sound, not to mention the domestic brands.In order to ensure sleep or you will put on the cylinder hall proposal.Not really, I recommend you use ADA submersible pump 3W, 35 or so, adjust the intake port properly, the sound is really minimal. Turn off the pump at night and drive the submersible pump.
Q:What kind of air pump does the small tank use?
Just use 3-5W's oxygen pump
Q:Nail gun with air pump, how much pressure
General from the nail gun are above the pressure calibration, the estimated maximum of not more than 60psi, no, not good.

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